Learn SQL from Basic

Learn SQL Queries – Database Query Tutorial for Beginners

Learn SQL from basic. A comprehensive course to teach you how to complete SQL queries 

SQL (Structured Query Language) is the language we use to interact with databases that store data. This allows us to retrieve data with ease and simplicity. In this course, you will learn how to create a database, how to add, delete and modify tables in a database, how to add data, delete data, modify data in tables. How to retrieve data based on user requirements.

If you don't know anything about databases and SQL then don't worry. You will learn from scratch in this course. After completing this you get a brief idea of how to work with databases in the professional field.

In this course we will cover the following topic:

•    Introduction To SQL ( This part cover what is SQL, what can SQL do, what are the different subordinate language of SQL and different command in SQL )
•    The schema in SQL ( This part cover what is schema and how to create and implement schema )
•    How to Create Database and Tables (This part cover how to create different databases and how to create tables under a particular database)
•    Data Types in SQL ( This part cover what are the different data types in SQL )
•    Constraint in SQL ( This part cover what are the different constraint in SQL and how to implement them )
•    Practical Example ( In this part we will discuss a practical example of SQL )
•    Create Table on a SQL Server ( This lesson cover how to create tables on a SQL server )
•    Insert Data Into the Tables (This lesson cover how to insert data in an existing table )
•    Update and Detele Data from a Table ( This lesson cover how to modify existing data or delete existing data and what are the problem occur at that time and how to handel them )
•    Modify and Delete Table ( This lesson cover how to change the table description and how to remove a table from the database )
•    Retrieve Data From Table ( This lesson cover how to fetch any particular data from one or more table based on some conditions )

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Introduction to Structured Query Language SQL pdf

SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.

Models for SQL exist. In any case, the SQL that can be utilized on every last one of the major RDBMS today is in various flavors. This is because of two reasons:

1. The SQL order standard is genuinely intricate, and it isn’t handy to actualize the whole standard.

2. Every database seller needs an approach to separate its item from others.

Right now, contrasts are noted where fitting.

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Python Packages in SQL Server – Get Started with SQL Server Machine Learning Services

Introduction

When installing Machine Learning Services in SQL Server by default few Python Packages are installed. In this article, we will have a look on how to get those installed python package information.

Python Packages

When we choose Python as Machine Learning Service during installation, the following packages are installed in SQL Server,

• revoscalepy – This Microsoft Python package is used for remote compute contexts, streaming, parallel execution of rx functions for data import and transformation, modeling, visualization, and analysis.
• microsoftml – This is another Microsoft Python package which adds machine learning algorithms in Python.
• Anaconda 4.2 – Anaconda is an opensource Python package

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Top 7 Reasons to Start Learning SQL Today | Why Learn SQL?

Whoever was born before after the 1970s must have heard of SQL. It is so old!

Since the Internet boom of the last century, it has been a crucial part of the computer world.

“But then, why should I learn SQL – such an ancient language – when there are so many recent languages, such as Python and R, that have become more dominant?” is a question that stumps many developers and programmers!

Structured Query Language – SQL – was built to interact with different databases. So, any computer programmer whose job requires them to work on databases needs to be well-versed with SQL.

#reasons to learn sql #sql learn #why learn sql #sql

Top 7 Reasons to Start Learning SQL Today | Why Learn SQL?

Whoever was born before after the 1970s must have heard of SQL. It is so old!

Since the Internet boom of the last century, it has been a crucial part of the computer world.

“But then, why should I learn SQL – such an ancient language – when there are so many recent languages, such as Python and R, that have become more dominant?” is a question that stumps many developers and programmers!

Structured Query Language – SQL – was built to interact with different databases. So, any computer programmer whose job requires them to work on databases needs to be well-versed with SQL.

#reasons to learn sql #sql learn #why learn sql #sql

Get Started with SQL Server Machine Learning Services

We know Humans learn from their past experiences. Mean while Machines follow Instructions given by Humans. But what if Human can train Machines to learn from the past data?. In simple, this is what Machine learning is !!!. SQL Server has capabilities of Machine Learning. In this article, we will discuss about the capabilities of Machine Learning in SQL Server.

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